| china | | lonsdalea quercina | species | 636 | 0 |
| china | | lonsdalea quercina subsp. populi | subspecies | 5235 | 0 |
| china | henan | lonsdalea quercina subsp. populi | subspecies | 4 | 0 |
| china | ningxia | lonsdalea quercina subsp. populi | subspecies | 157 | 0 |
| china | shandong | lonsdalea quercina subsp. populi | subspecies | 65 | 0 |
| hungary | | lonsdalea quercina subsp. populi | subspecies | 1541 | 0 |
| iran | | lonsdalea quercina | species | 8 | 0 |
| iran | | lonsdalea quercina subsp. iberica | subspecies | 4 | 0 |
| portugal | | lonsdalea quercina subsp. populi | subspecies | 10 | 0 |
| serbia | | lonsdalea quercina subsp. populi | subspecies | 4 | 0 |
| spain | | lonsdalea quercina subsp. iberica | subspecies | 570 | 0 |
| spain | | lonsdalea quercina subsp. populi | subspecies | 10 | 0 |
| united kingdom | | lonsdalea quercina subsp. britannica | subspecies | 408 | 0 |
| united kingdom | england | lonsdalea quercina subsp. britannica | subspecies | 1 | 0 |
| united states | | lonsdalea quercina | species | 2 | 0 |
| united states | | lonsdalea quercina subsp. quercina | subspecies | 5 | 0 |
| united states | california | lonsdalea quercina | species | 3 | 0 |
| united states | california | lonsdalea quercina subsp. quercina | subspecies | 76 | 0 |
| united states | colorado | lonsdalea quercina subsp. quercina | subspecies | 375 | 0 |